.NET Core Microservices - Remove Items from Cart

The video tutorial guides viewers through the process of adding a remove button to a shopping cart in a web application. It covers creating a new action method in the cart controller, implementing the logic to remove items, and testing the functionality to ensure it works correctly. The tutorial concludes with an introduction to creating a microservice for handling coupon codes, setting the stage for further exploration of microservices.

What is the primary purpose of adding a new action method in the CART controller?

• To remove items from the cart

• To add new items to the cart

• To update the shopping cart total

• To apply discounts to the cart

What parameter is essential for the 'Remove' action method?

• Card header ID

• Card details ID

• Access token

• User ID

What should happen if the response from the remove logic is not null?

• Redirect to the shopping cart index

• Display an error message

• Log the user out

• Refresh the page

What is the next task after implementing the remove logic?

• Create a new shopping cart

• Develop a microservice for coupon codes

• Update the user interface

• Optimize the database

Why is the new microservice for coupon codes kept simple?

• To ensure compatibility with existing systems

• To understand the concepts behind microservices

• To minimize server load

• To reduce development time